Examines the physical characteristics, behavior, habitats, and different kinds of spiders.

"Are sharks really dangerous? How many kinds are there? And how do they help the environment? From huge whale sharks to tiny dwarf sharks, this book has everything you need to know about one of our most popular--and mysterious--sea creatures. Millions of years before the first dinosaurs walked the earth, the first sharks swam in the sea. Though they're often feared and misunderstood, most sharks aren't dangerous to humans. With her signature combination...

"Step back in time ... to the Age of the Dinosaurs! Dinosaurs ruled Earth for milions of years. Some were small and could run very, very fast. Others were big and covered with spikes and plates for protection. Some were huge and terrified other dinosaurs with their long, sharp teeth. In this newly revised edition, Dinosaurs! reflects further paleontological discoveries made since its publication in 2008, while still offering young dino-enthusiasts...

"This new and updated edition presents the latest scientific information on ladybugs in language accessible for young readers through bright illustrations, informative diagrams, and easy-to-read text. Kids will rethink what they know about the little red bug while being introduced to biology vocabulary and environmentalism. See the ladybug grow from an egg to an adult. Explore just some of the different colorings and markings from the thousands of...

A simple description of how seasons are caused by the positions of the Earth and the Sun also discusses the delights of each of the seasons.